109110350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2745

約数の個数: 48

約数和(自身を含む): 218676480

約数和(自身を除く): 109566130

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 817, 950, 1075, 1634, 2150, 2671, 4085, 5342, 8170, 13355, 20425, 26710, 40850, 50749, 66775, 101498, 114853, 133550, 229706, 253745, 507490, 574265, 1148530, 1268725, 2182207, 2537450, 2871325, 4364414, 5742650, 10911035, 21822070, 54555175, 109110350]

約数ペア:

[(1, 109110350), (2, 54555175), (5, 21822070), (10, 10911035), (19, 5742650), (25, 4364414), (38, 2871325), (43, 2537450), (50, 2182207), (86, 1268725), (95, 1148530), (190, 574265), (215, 507490), (430, 253745), (475, 229706), (817, 133550), (950, 114853), (1075, 101498), (1634, 66775), (2150, 50749), (2671, 40850), (4085, 26710), (5342, 20425), (8170, 13355)]